/* Miscellaneous utilities.
   Copyright (C) 2019-2020 Free Software Foundation, Inc.

   This file is part of libctf.

   libctf is free software; you can redistribute it and/or modify it under
   the terms of the GNU General Public License as published by the Free
   Software Foundation; either version 3, or (at your option) any later
   version.

   This program is distributed in the hope that it will be useful, but
   WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
   See the GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; see the file COPYING.  If not see
   <http://www.gnu.org/licenses/>.  */

#include <ctf-impl.h>
#include <string.h>

/* Simple doubly-linked list append routine.  This implementation assumes that
   each list element contains an embedded ctf_list_t as the first member.
   An additional ctf_list_t is used to store the head (l_next) and tail
   (l_prev) pointers.  The current head and tail list elements have their
   previous and next pointers set to NULL, respectively.  */
